The Father Christmas Affair (1976 Christmas Special) - S0.E11

Grace Brothers decides to have electric Father Christmas models, but this is soon cancelled when they go wrong. Young Mr. Grace then decides to offer £50 to a member of the department, including Mr. Rumbold, to dress up as Father Christmas and give gifts to the children. Young Mr. Grace gets a young boy to decide which one of the staff will be Father Christmas. Meanwhile, Mr. Grainger is worried about his annual performance to entertain the residents of an old people's home.